I have just purchased a GP 32 from a previous owner in UK. I have tried to connect to my computer, but I think I need to get to a PC Link screen on the GP32. The screen looks nothing like the original looking at the manual. It boots up in wind-ups, has various games and emulators on it. I'm new, so I am trying to figure this out. Has someone flashed this with a different OS? Do I need to register since it looks like someone already has? How do I format a card. I have the instruction booklet, but most of that doesn't pertain to this machine.